Quick question to those who know a LOT more about high-quality lossy rips than I do.Is there any perceivable benefit (or, perhaps, disadvantage) to upsampling CDs--which typically are encoded at 44.1khz - to 48khz?

I've compared a handful of tracks at both sample rates and, so far, can't tell any difference between the two.Right now I'm running LAME 3.99.5 -v -V0 -q0 --replaygain-accurate.